28596615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5281}}^1$

素因数の和:5327

約数の個数: 24

約数和(自身を含む): 48298608

約数和(自身を除く): 19701993

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5281, 5415, 15843, 26405, 79215, 100339, 301017, 501695, 1505085, 1906441, 5719323, 9532205, 28596615]

約数ペア:

[(1, 28596615), (3, 9532205), (5, 5719323), (15, 1906441), (19, 1505085), (57, 501695), (95, 301017), (285, 100339), (361, 79215), (1083, 26405), (1805, 15843), (5281, 5415)]